So, letâs answer this question first. Basically, Bitdefender Safepay is a new-generation web browser that has been all set to resist hacker attacks and other vulnerabilities. Itâs actually a free desktop app that youâd get from Bitdefender, but there is a premium version that you may choose to go with.
forward error correction (FEC) Forward error correction (FEC) is a method of obtaining error control in data transmission in which the source (transmitter) sends redundant data and the destination (receiver) recognizes only the portion of the data that contains no apparent errors.
What is a DIAC - Tutorial. - the DIAC, Diode AC bi-directional switch is widely used with TRIACs to improve operation of alternating current power switching systems. The DIAC is a full-wave or bi-directional semiconductor switch that can be turned on in both forward and reverse polarities. The DIAC gains its name from the contraction of the words DIode Alternating Current. The DIAC is widely used to assist even triggering of a TRIAC when used in AC switches. DIACs are mainly used in dimmer applications and also in starter circuits for florescent lamps. Circuit symbol